RF Design Engineer

Bharati Defence and Infrastructure Limited; Bengaluru; On-site; INR 900,000 - 1,500,000; Full time

Job summary

Bharati Defence & Infrastructure Limited (BDIL) invites an RF Design Engineer to join our team in Bengaluru. The role focuses on design, development, testing and implementation of advanced RF systems for defence and wireless communications, requiring close collaboration with hardware, FPGA, software and mechanical engineers.

Candidate should have 5–7 years of hands-on RF design experience, strong RF circuit and antenna knowledge, and proficiency in MATLAB/Simulink.

Qualifications

• Bachelor's degree in EE/ECE.
• 5–7 years hands-on RF design experience.
• Experience with 4G/5G, defence, aerospace or tactical comms.
• Strong RF circuit design and antenna knowledge.
• Proficient in MATLAB/Simulink.
• Analytical and collaborative problem-solving.

Responsibilities

• Design and develop RF systems, subsystems and components for wireless and defence applications.
• Perform RF simulation, modeling and analysis to meet system performance requirements.
• Evaluate, test, validate and debug RF circuits and systems.
• Analyse RF system behavior and troubleshoot complex issues.
• Support integration, deployment and qualification of new RF solutions.
• Design and optimize RF front-end circuits (filters, amplifiers, mixers, matching networks).
• Collaborate with Digital Hardware, FPGA/RTL, Software and Mechanical teams across development lifecycle.
• Prepare technical docs, design reports and test procedures.
• Participate in design reviews and provide technical recommendations.
• Ensure compliance with quality, regulatory and customer requirements.

Skills

RF design

Antenna systems

System integration

RF simulation

Analytical thinking

Collaboration

Technical documentation

Education

Bachelor’s degree in Electrical Engineering / ECE

Tools

MATLAB/Simulink

Job description

About the Company

Bharati Defence & Infrastructure Limited (BDIL) is one of India's emerging defence technology and system integration organizations, delivering advanced communication, surveillance, and mission-critical solutions across Air, Land, and Marine platforms. BDIL is now firmly aligned with the Government of India’s Atmanirbhar Bharat and Make in India vision, aspiring to play a leading role in indigenous defence manufacturing, shipbuilding, and allied infrastructure projects.

About the Role

We are seeking a highly motivated and skilled RF Design Engineer to join our dynamic and growing organization. The selected candidate will play a crucial role in the design, development, testing, and implementation of advanced radio frequency systems and subsystems that support mission-critical defence and wireless communication applications. The role requires strong technical expertise in RF circuit design, system integration, performance analysis, and cross-functional collaboration with hardware, FPGA, software, and mechanical engineering teams.

Key Responsibilities

• Design and develop RF systems, subsystems, and components for wireless communication and defence applications.
• Perform RF simulation, modeling, and analysis to meet system performance requirements.
• Conduct performance evaluation, testing, validation, and debugging of RF circuits and systems.
• Analyze RF system behavior and troubleshoot complex technical issues.
• Support integration, deployment, and qualification of new RF solutions and products.
• Design and optimize RF front-end circuits, including filters, amplifiers, mixers, and matching networks.
• Collaborate with Digital Hardware, FPGA/RTL, Software, and Mechanical Engineering teams throughout the product development lifecycle.
• Prepare technical documentation, design reports, test procedures, and validation reports.
• Participate in design reviews and provide technical recommendations for product improvement.
• Ensure compliance with applicable quality, regulatory, and customer requirements.

Qualifications

• Bachelor’s Degree in Electrical engineering, Electronics & Communication Engineering, or a related field.
• 5–7 years of hands‑on experience in RF Design Engineering.
• Experience in wireless communication systems and standards such as 4G/5G, Defence, Aerospace, or Tactical Communication Systems.
• Strong understanding of RF circuit design, antenna systems, propagation principles, and RF subsystem integration.
• Experience in RF simulation and analysis using MATLAB, Simulink, or similar engineering tools.
• Strong analytical, problem‑solving, and critical‑thinking abilities.
• Ability to work independently as well as in a collaborative team environment.

Preferred Skills

• Experience in Defence Communication Systems.
• Exposure to Aerospace and Mission‑Critical Communication Platforms.
• Knowledge of RF compliance, qualification, and environmental testing.
• Familiarity with EMI/EMC considerations in RF product design.
• Experience working in multidisciplinary engineering environments.